Job Title: Mobile Developer - React Native Company Name: Vibrant Building Technologies Job Url: https://wellfound.com/jobs/3248295-mobile-developer-react-native-aiot-smart-home-applications Job Description: Vibrant Building Technologies Actively Hiring Solving the Indoor Air Quality Crisis Top 1% of responders Responds within a day Save Apply Now Mobile Developer - React Native - AIoT Smart Home Applications $110k – $170k • 0.0% – 0.5% | Remote ( Everywhere )  •  New York City +1 |2 years of exp |Full Time Reposted: today• Recruiter recently active Job Location New York City •  Connecticut Remote Work Policy Onsite or remote Hires remotely in Everywhere Visa Sponsorship Not Available Preferred Timezones Hawaii, Alaska, Pacific Time, Mountain Time, Central Time, Eastern Time, Atlantic Time Collaboration Hours 11:00 AM - 5:00 PM Eastern Time Relocation Allowed Skills Android iOS Development React Native Mobx About the job We're looking for an experienced mobile developer to lead development of our mobile application. Vibrant is a smart-home company that interacts with a variety of devices including smart watches, thermostats, and more. If you're looking for a role to stay on the cutting edge of mobile development for AIoT, feel your impact, and work in a fast-paced environment, this is the role for you. What You'll Do Develop and maintain our React Native application. Build native modules and bridges for enhanced device integrations. Work with BLE (Bluetooth Low Energy), Matter, and other IoT connectivity protocols. Work with smart watch and health monitoring technology. Optimize performance on both iOS and Android. Collaborate with backend engineers on integrating IoT device data across cloud and local services using MQTT, CoAP, and Postgres infrastructure. What We're Looking For React Native Expertise – Strong experience building and maintaining mobile apps. BLE & IoT Knowledge – Familiarity with Matter, Apple Home, Google Home, Bluetooth Low Energy (BLE), WebSockets, and IoT device integrations. Smart watch integration - Experience with Apple Health, Google Fit, Garmin or similar integrations. Native Module Development – Experience creating bridges between React Native and native (Swift/Kotlin/Java) components. Debugging & Performance Optimization – Ability to analyze and optimize app performance. Experience with Notifications & Background Tasks – Handling push notifications, local notifications, and background processing. Nice to Have Full-stack development experience Experience with C#, .NET, DevOps, CI/CD